13213129600

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{375373}}^1$

素因数の和:375408

約数の個数: 96

約数和(自身を含む): 35607977640

約数和(自身を除く): 22394848040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 640, 704, 800, 880, 1100, 1408, 1600, 1760, 2200, 3200, 3520, 4400, 7040, 8800, 17600, 35200, 375373, 750746, 1501492, 1876865, 3002984, 3753730, 4129103, 6005968, 7507460, 8258206, 9384325, 12011936, 15014920, 16516412, 18768650, 20645515, 24023872, 30029840, 33032824, 37537300, 41291030, 48047744, 60059680, 66065648, 75074600, 82582060, 103227575, 120119360, 132131296, 150149200, 165164120, 206455150, 240238720, 264262592, 300298400, 330328240, 412910300, 528525184, 600596800, 660656480, 825820600, 1201193600, 1321312960, 1651641200, 2642625920, 3303282400, 6606564800, 13213129600]

約数ペア:

[(1, 13213129600), (2, 6606564800), (4, 3303282400), (5, 2642625920), (8, 1651641200), (10, 1321312960), (11, 1201193600), (16, 825820600), (20, 660656480), (22, 600596800), (25, 528525184), (32, 412910300), (40, 330328240), (44, 300298400), (50, 264262592), (55, 240238720), (64, 206455150), (80, 165164120), (88, 150149200), (100, 132131296), (110, 120119360), (128, 103227575), (160, 82582060), (176, 75074600), (200, 66065648), (220, 60059680), (275, 48047744), (320, 41291030), (352, 37537300), (400, 33032824), (440, 30029840), (550, 24023872), (640, 20645515), (704, 18768650), (800, 16516412), (880, 15014920), (1100, 12011936), (1408, 9384325), (1600, 8258206), (1760, 7507460), (2200, 6005968), (3200, 4129103), (3520, 3753730), (4400, 3002984), (7040, 1876865), (8800, 1501492), (17600, 750746), (35200, 375373)]